Integral INSSD64GP25MXZ Datasheet download pdf (Page 21)

21

3.4 Power Management

System Power Consumption:

(Ta = 0 to 70

0

C)

Symbol

Parameter

Conditions

MIN

TYP

MAX

Unit

Iccr

Read current

5V

-

130

-

mA

Iccw

Write current

5V

-

140

-

mA

Ipd

Power down current

5V

-

0.2

0.4

mA

Iccr

Read current

3.3V

-

200

-

mA

Iccw

Write current

3.3V

-

210

-

mA

Ipd

Power down current

3.3V

-

0.3

-

mA

4.0 Software Interface

4.1 ATA Task File Registers

The I/O decoding of each register is as follows

-CS1

-CS0

A2

A1

A0

-DIOR=0(-DIOW=1)

-DIOW=0(-DIOR=1)

1

0

0

0

0

Data(Read)

Data(Write)

1

0

0

0

1

Error

Feature

1

0

0

1

0

Sector Count

Sector Count

1

0

0

1

1

Sector Number (LBA7-0)

Sector Number

(LBA7-0)

1

0

1

0

0

Cylinder Low (LBA 15-8)

Cylinder Low (LBA

15-8)

1

0

1

0

1

Cylinder High (LBA

23-16)

Cylinder High(LBA

23-16)

1

0

1

1

0

Drive/Head (LBA 27-24)

Drive/Head (LBA 27-24)

1

0

1

1

1

Status

Command

0

1

1

1

0

Alternate Status

Device Control

0

1

1

1

1

Drive Address

Reserved

1 2 ... 16 17 18 19 20 21 22 23 24 25

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